1 files changed, 19 insertions, 0 deletions
diff --git a/java/src/com/android/inputmethod/latin/personalization/AccountUtils.java b/java/src/com/android/inputmethod/latin/personalization/AccountUtils.java
index 93687e193..a446672cb 100644
--- a/java/src/com/android/inputmethod/latin/personalization/AccountUtils.java
+++ b/java/src/com/android/inputmethod/latin/personalization/AccountUtils.java
@@ -23,6 +23,7 @@ import android.util.Patterns;
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Locale;
 
 public class AccountUtils {
     private AccountUtils() {
@@ -44,4 +45,22 @@ public class AccountUtils {
         }
         return retval;
     }
+
+    /**
+     * Get all device accounts having specified domain name.
+     * @param context application context
+     * @param domain domain name used for filtering
+     * @return List of account names that contain the specified domain name
+     */
+    public static List<String> getDeviceAccountsWithDomain(
+            final Context context, final String domain) {
+        final ArrayList<String> retval = new ArrayList<String>();
+        final String atDomain = "@" + domain.toLowerCase(Locale.ROOT);
+        for (final Account account : getAccounts(context)) {
+            if (account.name.toLowerCase(Locale.ROOT).endsWith(atDomain)) {
+                retval.add(account.name);
+            }
+        }
+        return retval;
+    }
 }